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sunkaixuan
2017-04-29 20:27:55 +08:00
parent d90895ad43
commit 5831b1ab2c
21 changed files with 305 additions and 179 deletions
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2
OrmTest/UnitTest/Query/SelectQuery.cs
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@@ -44,7 +44,7 @@ namespace OrmTest.UnitTest
.GroupBy(it=>it.Id)
.OrderBy(it=>it.Id)
.Select(it=>it.Id).ToSql();
base.Check("SELECT [Id] FROM [Student] WITH(NOLOCK) GROUP BY [Id] ORDER BY [Id] ASC", null, gos.Key,null, "基本查询出错");
base.Check("SELECT [Id] FROM [Student] WITH(NOLOCK) GROUP BY [Id] ORDER BY [Id] ASC", null, gos.Key,null, "基本查询出错");
var dr3 = db.Queryable<Student>().Select(it => new ViewModelStudent2 { Name=it.Name,Student=it}).ToList();
var dr0 = db.Queryable<Student>().Select(it => new { id=it.Id,w=new { x=it } }).ToList();
var dr1 = db.Queryable<Student>().Select(it => new { newid = it.Id }).ToList();

71
OrmTest/UnitTest/Query/SingleQuery.cs
View File

@@ -29,7 +29,76 @@ namespace OrmTest.UnitTest
{
using (var db = GetInstance())
{
var list = db.Queryable<Student>().Where(st => st.Id > 0).ToList();
var s1 = db.Queryable<Student>().ToSql();
base.Check("SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student]", null, s1.Key, null, "s1 Error");
var s2 = db.Queryable<Student>().With(SqlWith.NoLock).ToSql();
base.Check("SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student] WITH(NOLOCK)", null, s2.Key, null, "s2 Error");
var s3 = db.Queryable<Student>().OrderBy(it=>it.Id).ToSql();
base.Check("SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student] ORDER BY [Id] ASC", null, s3.Key, null, "s3 Error");
var s4 = db.Queryable<Student>().OrderBy(it => it.Id).Take(3).ToSql();
base.Check(@"WITH PageTable AS(
SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student]
)
SELECT * FROM (SELECT *,ROW_NUMBER() OVER(ORDER BY [Id] ASC) AS RowIndex FROM PageTable ) T WHERE RowIndex BETWEEN 1 AND 3", null, s4.Key, null, "s4 Error");
var s5 = db.Queryable<Student>().OrderBy(it => it.Id).Skip(3).ToSql();
base.Check(@"WITH PageTable AS(
SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student]
)
SELECT * FROM (SELECT *,ROW_NUMBER() OVER(ORDER BY [Id] ASC) AS RowIndex FROM PageTable ) T WHERE RowIndex BETWEEN 4 AND 9223372036854775807", null, s5.Key,null, "s5 Error");
int pageIndex = 2;
int pageSize = 10;
var s6 = db.Queryable<Student>().OrderBy(it => it.Id,OrderByType.Desc).Skip((pageIndex-1)*pageSize).Take(pageSize*pageIndex).ToSql();
base.Check(@"WITH PageTable AS(
SELECT [Id],[SchoolId],[Name],[CreateTime] FROM [Student]
)
SELECT * FROM (SELECT *,ROW_NUMBER() OVER(ORDER BY [Id] DESC) AS RowIndex FROM PageTable ) T WHERE RowIndex BETWEEN 11 AND 20", null, s6.Key, null, "s6 Error");
int studentCount=db.Database.GetInt("select count(1) from Student");
var countIsSuccess=db.Queryable<Student>().Count()== studentCount;
if (!countIsSuccess) {
throw new Exception("countIsSuccess Error");
}
var s7 = db.Queryable<Student>().OrderBy(it => it.Id, OrderByType.Desc).Skip((pageIndex - 1) * pageSize).Take(pageSize * pageIndex).ToPageList(pageIndex,pageSize,ref studentCount);
countIsSuccess = studentCount == db.Queryable<Student>().OrderBy(it => it.Id, OrderByType.Desc).Skip((pageIndex - 1) * pageSize).Take(pageSize * pageIndex).Count();
if (!countIsSuccess)
{
throw new Exception("s7 Error");
}
int studentMin = db.Database.GetInt("select min(id) from Student");
var minIsSuccess = db.Queryable<Student>().Min(it=>it.Id) == studentMin;
if (!minIsSuccess)
{
throw new Exception("minIsSuccess Error");
}
int studentMax = db.Database.GetInt("select max(id) from Student");
var maxIsSuccess = db.Queryable<Student>().Max(it => it.Id) == studentMax;
if (!maxIsSuccess)
{
throw new Exception("maxIsSuccess Error");
}
int studentAvg = db.Database.GetInt("select avg(id) from Student");
var avgIsSuccess = db.Queryable<Student>().Avg(it => it.Id) == studentAvg;
if (!maxIsSuccess)
{
throw new Exception("avgIsSuccess Error");
}
int studentSum = db.Database.GetInt("select sum(id) from Student");
var sumIsSuccess = db.Queryable<Student>().Sum(it => it.Id) == studentSum;
if (!sumIsSuccess)
{
throw new Exception("sumIsSuccess Error");
}
}
}